How to use

close

method

in

org.springframework.batch.core.scope.context.JobContext

  @Override
  protected void close(JobContext context) {
    context.close();
  }
};

@Test
public void testDestructionCallbackMissingAttribute() throws Exception {
  context.registerDestructionCallback("foo", new Runnable() {
    @Override
    public void run() {
      list.add("bar");
    }
  });
  context.close();
  // Yes the callback should be called even if the attribute is missing -
  // for inner beans
  assertEquals(1, list.size());
}

@Test
public void testDestructionCallbackSunnyDay() throws Exception {
  context.setAttribute("foo", "FOO");
  context.registerDestructionCallback("foo", new Runnable() {
    @Override
    public void run() {
      list.add("bar");
    }
  });
  context.close();
  assertEquals(1, list.size());
  assertEquals("bar", list.get(0));
}

@Test
public void testRegisterDestructionCallback() {
  final List<String> list = new ArrayList<>();
  context.setAttribute("foo", "bar");
  scope.registerDestructionCallback("foo", new Runnable() {
    @Override
    public void run() {
      list.add("foo");
    }
  });
  assertEquals(0, list.size());
  // When the context is closed, provided the attribute exists the
  // callback is called...
  context.close();
  assertEquals(1, list.size());
}

@Test
public void testRegisterAnotherDestructionCallback() {
  final List<String> list = new ArrayList<>();
  context.setAttribute("foo", "bar");
  scope.registerDestructionCallback("foo", new Runnable() {
    @Override
    public void run() {
      list.add("foo");
    }
  });
  scope.registerDestructionCallback("foo", new Runnable() {
    @Override
    public void run() {
      list.add("bar");
    }
  });
  assertEquals(0, list.size());
  // When the context is closed, provided the attribute exists the
  // callback is called...
  context.close();
  assertEquals(2, list.size());
}

context.close();
fail("Expected RuntimeException");

  @Override
  protected void close(JobContext context) {
    context.close();
  }
};

  @Override
  protected void close(JobContext context) {
    context.close();
  }
};

  @Override
  protected void close(JobContext context) {
    context.close();
  }
};